PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2801312-2	1989	Membrane IL-1 activity was measured on paraformaldehyde fixed peritoneal macrophages using EL4 6.1 lymphocyte cell line.	paraform	39-55	interleukin 1 complex	Mus musculus	9-13